Of course there are more items you can get through professions like Tailoring, Jewelcrafting and Archeology.
Feel free to add an item or submit a change for an existing item. I will try to keep this updated.

Yeah thanks i forgot to mention the boots, they were on my list nevertheless.
I added the JP items. I didnt cover them because they are the obvious choice where your JP shall go to if you have no drop luck.
Now you can double check here.
The items you postet further are no upgrade per se.
They have different stats which can be better for holy or disc.
The trinket you posted is a dps trinket. It is sure usable but you should concentrate on manareg before you get your first tier gear.

Witching Hourglass supplies better regen than Rainsong. The proc is inconsequential. It's a direct upgrade to Rainsong as a healer.

And no, for both Disc and Holy the proper stat order for entry level gear is Int > Spirit > Haste > Mastery > Crit. If you want it to be a BiS list and not just 'pretty good pre-raid gear' then you should be selecting the best item for that slot.

Well this is not true.
It depends on your spec and your playstyle.
For example: Stat priority for attonement spec priests at 85 is Int > spirit > mastery > haste > crit.
Mastery is > haste because you wanna max bubbles for max smite-time.
But please lets not start a stat conversation here.

Sorry, I thought you were creating this as a BiS list for pre-raid, which is why this type of list is usually made. If you're trying to make a universal list that is not intended to be used to prepare people for raiding then I apologize, I was working under the assumption that it was meant to properly gear people as they got ready for raiding. Thus the stat discussion, which is quite important to that type of list. Though I'm not sure what the point of this type of list is if that's not the intent. If it's meant to just be the gear you like for randoms then any quest gear would do.

If you find quest gear which is ilevel 346 and has the correct stats, feel free to loot it.
If you have a better list than mine, feel free to post.
Before you do that i suggest you first read up on theorycrafting sites about int, spirit and haste and what the manareg behind these stats is at level 85.
It is MY BiS list which i created by my own experience on the beta and it will help people having an overview which items they need before raiding, where they can obtain them and it will help them organize their items to be raid ready asap.
I will end this discussion with you here.

So the change offers a bit more regen (335 Int = ~550 Spirit) and a massive upgrade in throughput. The only 'sidegrade' on the list is the Waist. If you can get to a meaningful point of Haste with the belt it's most likely better.

Not trying to be disruptive though, I'm only posting again because asked. The OP doesn't want a stat discussion and I don't really care about this type of list as by the time it would take to farm it I'll already be raiding.

Edit:
If you were to take the Waist sidegrade and trinket swap off the list because you think haste is substantially better than Mastery and think Spirit is worthwhile over Int the change becomes this: 377 Crit / 78 Mastery -> 50 Int / 11 Spirit / 401 Haste. I would highly recommend doing some research on regen before making this type of decision though.

harky could you post your source of this math? (335 Int = ~550 Spirit)
My latest info is that replenishment got nerfed to 1% max mana/10sek. (Which is only the half of the amount it provided before)
The Shadowfiend got nerfed too to 3% max mana/hit from 5%.
Hymn of Hope got its mana regen cut from 3 percent per 3 seconds to 2 percent per 3 seconds.

You can check EJ, or the regen sticky. When Int and Spirit are close statistically 1 Int is worth ~1.7 Spirit. In the worst case scenario 1 Int is worth 1 Spirit. The spirit regen formula was not changed and must be considered. The Int regen from Replenishment, Shadowfiend and Hymn is purely extra regen. Even if you consider Int and Spirit equal then you can see the edit at the bottom of my previous post. Without the trinket swap the gear swaps I posted result in more Int and more Spirit. The back is the only slot that loses regen, but the switch of Crit to Haste makes this more than worthwhile.

Just looked and not sure how I missed it before, but Quicksilver Amulet is another straight upgrade. 112 Crit -> 8 Spirit / 98 Haste. Looks like the full set when properly enchanted and reforged has +4562 Int, +2125 Spirit, +656 Mastery (11.66), +1255 Haste (9.8%).